Vladafly

Vladafly (Japanese: 飛ぶ液 Tobeuki) is a dual-type Bug/Dark Pokémon.

It is not known to evolve into or from any other Pokémon.

Pokédex Entry
If you hear the sound of buzzing outside, you’re most likely hearing a swarm of these Pokémon flying overhead. They usually search for food in swarms, and can suck out most of a creature’s blood in a matter of minutes. How you can tell how much blood they’ve sucked is by looking at the size and colour of their abdomen. The bigger the sack, the more blood they’ve sucked, but if they’ve sucked too much blood, then they might explode! Decades ago in Ladar, there was an incident where a swarm of these Pokémon attacked a town, causing the deaths of thousands.

Design Origin
Vladafly is based on the Blandford Fly.

Name Origin
Vladafly is a combination of Vlad (possibly as in Vlad the Impaler, the inspiration for the vampire Count Dracula) and fly.

Tobeuki is a combination of 飛ぶ tobu (fly) and 血液 ketseuki (blood).